Knoxville Weather Forecast
- 64
- 85
Mostly Sunny
- 68
- 87
Partly Sunny
- 68
- 87
Rain Showers Likely
- 66
- 84
Chance Thunderstorms
- 66
- 85
Chance Rain Showers
- 67
- 87
Mostly Sunny
Today 7 Jul Knox
Sunny. Highs in the mid 80s. Northeast Winds around 5 Mph.
Tonight 7 Jul Knox
Mostly clear. Lows in the mid 60s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.
Knoxville Temperature Statistics
July Temperature
Galesburg Municipal Airport (7.5 miles)
Lowest 4 July, 2026
68.2 °FAverage July
78.8 °FHighest 2 July, 2026
90 °F
Climate (2021–2026)
Galesburg Municipal Airport (7.5 miles)
Average Low 2021–2026
41.7 °FAverage 2021–2026
52 °FAverage High 2021–2026
62.4 °F